| 2025 | Greater New York Bridge Association Inc | 990EZ | Director | 2 | $0 | - | View return |
| 2024 | Charger Band Boosters | 990EZ | Sergeant At Arms | 0 | $0 | $0 | View return |
| 2024 | Greater New York Bridge Association Inc | 990EZ | Director | 2 | $0 | - | View return |
| 2024 | Illinois State Wireless Association | 990 | Director | 5 | $0 | $0 | View return |
| 2024 | The Parrish Family Foundation | 990PF | Board Of Director | 0 | $0 | $0 | View return |
| 2024 | California Science Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Parrish Family Foundation | 990PF | Board Of Director | 0 | $0 | $0 | View return |
| 2023 | Illinois State Wireless Association | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | American Council of Engineering Companie | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | California Science Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Parrish Family Foundation | 990PF | Board Of Director | 1 | $0 | $0 | View return |
| 2022 | Greater New York Bridge Association Inc | 990 | President | 2 | $0 | $0 | View return |
| 2022 | Special Olympics Southern California Inc. | 990 | Board Member (Left 7/22) | 1 | $0 | $0 | View return |
| 2022 | Illinois State Wireless Association | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | California Science Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | American Council of Engineering Companie | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Special Olympics Southern California Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Illinois State Wireless Association | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | Greater New York Bridge Association Inc | 990 | President | 2 | $0 | $0 | View return |
| 2021 | The Parrish Family Foundation | 990PF | Board Of Director | 0 | $0 | $0 | View return |
| 2021 | American Council of Engineering Companie | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | California Science Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Greater New York Bridge Association Inc | 990 | President | 2 | $0 | $0 | View return |
| 2020 | Special Olympics Southern California Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | The Parrish Family Foundation | 990PF | Board Of Director | 2 | $0 | $0 | View return |
| 2020 | California Science Center Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Greater New York Bridge Association Inc | 990 | Vice President | 2 | $0 | $0 | View return |
| 2019 | Special Olympics Southern California Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Parrish Family Foundation | 990PF | Board Of Director | 0 | $0 | $0 | View return |
| 2019 | California Science Center Foundation | 990 | Trustee (From 10/2019) | 1 | $0 | $0 | View return |
| 2018 | Special Olympics Southern California Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Parrish Family Foundation | 990PF | Board Of Director | 0 | $0 | $0 | View return |
| 2017 | The Parrish Family Foundation | 990PF | Board Of Director | 0 | $0 | $0 | View return |
| 2016 | The Parrish Family Foundation | 990PF | Board Of Director | 0 | $0 | $0 | View return |
| 2016 | Special Olympics Southern California Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Special Olympics Southern California Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Lincoln Human Resource Management Association | 990EZ | Membership Chair | 1 | $0 | $0 | View return |
| 2015 | The Parrish Family Foundation | 990PF | Board Of Director | 0.5 | $0 | $0 | View return |
| 2015 | Major League Baseball Players Association | 990 | Players Rep | 0 | $0 | $0 | View return |
| 2014 | Special Olympics Southern California Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2014 | The Parrish Family Foundation | 990PF | Board Of Director | 0.5 | $0 | $0 | View return |
| 2014 | Lincoln Human Resource Management Association | 990EZ | Membership Chair | 1 | $0 | $0 | View return |
| 2013 | Lincoln Human Resource Management Association | 990EZ | Membership Chair | 1 | $0 | $0 | View return |
| 2013 | The Parrish Family Foundation | 990PF | Board Of Director | 0.5 | $0 | $0 | View return |
| 2013 | Special Olympics Southern California Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2012 | The Parrish Family Foundation | 990PF | Board Of Director | 0.5 | $0 | $0 | View return |
| 2011 | The Parrish Family Foundation | 990PF | Board Of Director | 0.5 | $0 | $0 | View return |
| 2010 | The Parrish Family Foundation | 990PF | Board Of Director | 0.4 | $0 | $0 | View return |